Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10945065 | Display apparatus | Kwangho Kim, YeongRak Choi, Sungtae Lee | 2021-03-09 |
| 10928851 | Display apparatus | YeongRak Choi, Daeho Kim, Sungsu Ham | 2021-02-23 |
| 10921852 | Display apparatus | YeongRak Choi, Sungtae Lee, Daeho Kim, Hongseok Jung | 2021-02-16 |